AD7770ACPZ vs AD7771BCPZ तुलना
विस्तृत दोनों ओर की तुलना AD7770ACPZ द्वारा Analog Devices और AD7771BCPZ द्वारा Analog Devices. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
Analog Devices
AD7770ACPZ - 8-Ch 24-Bit 32kSPS Simultaneous-Sampling Sigma-Delta ADC | ADI
AD7770ACPZ ✓ सक्रियAnalog Devices
AD7771BCPZ - 8-Ch 24-Bit 128kSPS Sigma-Delta ADC | Analog Devices
AD7771BCPZ ✓ सक्रियविशेषता तुलना
| पैरामीटर | AD7770ACPZ | AD7771BCPZ |
|---|---|---|
| ब्रांड | Analog Devices | Analog Devices |
| श्रेणी | ADC/DAC | ADC/DAC |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| रेज़ोल्यूशन | 24-bit | 24 bit |
| Number of Channels | 8 | 8 |
| Sampling Architecture | Sigma-Delta, simultaneous sampling | — |
| Maximum Output Data Rate (per channel) | 32 kSPS | — |
| Input Type | Single-ended or true differential | Single-ended or true differential |
| Programmable Gain (PGA) | 1, 2, 4, 8 | — |
| Differential DC Input Current | ±4 nA | — |
| Single-Ended DC Input Current | ±8 nA | — |
| Sample Rate Converter (SRC) Resolution | Up to 15.2 × 10⁻⁶ SPS | — |
| Digital Filter | Low-latency sinc3, plus decimation FIR options | — |
| पैकेज | 64-LFCSP (9x9 mm) | 64-LFCSP (9 mm x 9 mm) with exposed pad |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| ऑपरेटिंग तापमान रेंज | -40C to +125C | -40 degree C to +125 degree C |
| इंटरफ़ेस | SPI / QSPI / MICROWIRE / DSP-compatible serial | SPI |
| सप्लाई वोल्टेज | [DATA_NEEDED: supply voltage] | — |
| RoHS स्थिति | Compliant | Compliant |
| ADC Architecture | — | Sigma-Delta |
| Sampling Mode | — | Simultaneous sampling |
| PGA Gain Options | — | 1, 2, 4, 8 (per channel) |
| Output Data Rate (max) | — | 128 kSPS per channel |
| DC Input Current, Differential | — | +/-4 nA |
| DC Input Current, Single-ended | — | +/-8 nA |
| Sampling Rate Resolution (SRC) | — | Up to 15.2 x 10^-6 SPS |
| Filter Paths | — | Low-latency sinc3 and sinc5 |
| Internal Reference Voltage | — | 2.5 V |
| Reference Temperature Coefficient | — | +/-10 ppm/degree C (typical) |
| SNR | — | 106 dB (typical, per datasheet typical operating conditions) |
| Supply Voltage (AVDD) | — | 3.0 V to 3.6 V |
| Package Height | — | 0.73 mm |